© 2008 Colin McNulty
/ Small World Images
A blenny hides in a coral head in Palau. Blennys like this grow to a length of less than one inch and spend their lives in small holes like this one.
1. 2 . 3 . 4 . 5 . 6 . 7 . 8 . 9 . 10 . 11 . 12 . 13 . 14 . 15 . 16 . 17 . 18 . 19 . 20